Medibuntu :: Multimedia, Entertainment & Distractions In Ubuntu: "Medibuntu (Multimedia, Entertainment & Distractions In Ubuntu) is a repository of packages that cannot be included into the Ubuntu distribution for legal reasons (copyright, license, patent, etc).Medibuntu is a packaging project dedicated to distributing software that cannot be included in Ubuntu for various reasons, related to geographical variations in legislation regarding intellectual property, security and other issues:

patentability of software, algorithms, formats and other abstract creationlegal restrictions on freedom of speech or communicationrestrictions on the use of certain types of technical solution, such as cryptographylegal restrictions on imports of software technology, requiring for example specific permissionsetc."